METHOD AND SYSTEM FOR INK DELIVERY AND PURGED INK RECOVERY IN AN INKJET PRINTER

PURPOSE: A system for transferring ink and collecting purified ink from an inkjet printer is provided to generate negative pressure in an ink storage part and to reduce leakage of ink. CONSTITUTION: An inkjet printing device(100) comprises a ink storage part, a plurality of inkjet injectors(116), co...

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Bibliographische Detailangaben
Hauptverfasser:	PARK DANIEL C, KOEHLER DAVID R, PLATT DAVID P, FRAZIER ISAAC S
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CORRECTION OF TYPOGRAPHICAL ERRORS i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	PURPOSE: A system for transferring ink and collecting purified ink from an inkjet printer is provided to generate negative pressure in an ink storage part and to reduce leakage of ink. CONSTITUTION: An inkjet printing device(100) comprises a ink storage part, a plurality of inkjet injectors(116), container(132), one-way valve(140), and port inside the ink storage part(154). The container comprises an opening to receive purified ink and has a discharge port connected to the ink storage part. The one-way vale is place at an outlet of the container and prevents ink flow to the container.